Mechanical Engineer I (Onsite)

RTXTucson, AZ
$57,200 - $108,800Onsite

About The Position

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. The Mechanical Analysis and Test (MA&T) Department is responsible for ensuring structural and thermal design robustness across the Raytheon portfolio of products. From preliminary concepts to fielded weapon system support, MA&T delivers innovative structural and thermal engineering solutions utilizing methods ranging from classical fundamental & empirically based techniques to state-of-the-art finite element methods leveraging industry leading commercial tools; all complimented and validated by tests executed in a manner to ensure cost effective yet technically balanced solutions.

Requirements

  • Bachelor's degree in Mechanical Engineering or related (STEM) major obtained by start date.
  • Experience with one of the following tools: PATRAN, NASTRAN, ANSYS, ABAQUS or equivalent software
  • Experience with solid modeling CAD tool such as CREO
  • Experience may be obtained through on-the-job experience, research, course work, or projects
  • Active and transferable U.S. government issued security clearance is required prior to start date.
  • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
  • Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

Nice To Haves

  • Experience with Matlab
  • Structural test and instrumentation experience
  • Ability to travel to government and other facilities in support of program activities

Responsibilities

  • Perform hand calculations and determine requirements for higher order detailed analysis
  • Perform detailed structural analyses to solve various program structural design challenges
  • Generate test plans required to validate analyses and verify hardware compliance to requirements
  • Analyze test data to validate and correlate models, and/or generate mechanical loads and environments
  • Work with experienced analysts on problems of moderate complexity to provide the answers needed under program cost and schedule constraints
  • Coordinate and lead technical peer reviews ensuring the technical accuracy of work product
  • Present results to internal stakeholders and external customers
  • Generate detailed, archival technical reports

Benefits

  • medical
  • dental
  • vision
  • life insurance
  • short-term disability
  • long-term disability
  • 401(k) match
  • flexible spending accounts
  • flexible work schedules
  • employee assistance program
  • Employee Scholar Program
  • parental leave
  • paid time off
  • holidays
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service